baber/WOPTO huggingface dataset:
Patent JP-H0816606-A (JP)
Title: Electronic information display system
Inventor: SAKUMA HIROSHI
IPC: G06F17/30
Filed: 1994-06-30
Abstract: PURPOSE:To provide an electronic information display system which excels in the user interface and also can improve the storage efficiency by identifying a user, displaying automatically the information in order of higher interest of each genre or the identified user and in a range corresponding to true interest, and securing the common display data among the genres. CONSTITUTION:A data base storing the user identification processing 103, the interest degree information extraction processing 104, the display information selection processing 14, the information display processing 15 and the interest degree information 106, a data base storing the display screen control table information 12, and a data base storing the detailed comparison value information 13 are placed between an input device 2 and an output device 6. In the processing 14, the information to be displayed is selected out of the data base storing the display information 107 based on the information 106 on users which are given from the processing 104 and the display order is decided.
Patent JP-2001006712-A (JP)
Title: Electrolyte tank for redox flow type secondary battery
Inventor: KUMAMOTO TAKAHIRO
IPC: H01M8/18
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To strongly line a thick resin plate by mounting a lining resin plate to protect a metal plate around an electrolyte tank from corrosive action of an electrolyte and to secure electrical insulation performance between the metal plate and the electrolyte to the metal plate by a rod-shaped means of coupling passing through the resin plate surface and the metal plate surface which are brought into contact with each other. SOLUTION: A resin plate 1 is equipped with both layers of an overhanging layer 11 and a low thickness layer 12, the overhanging layer 11 is a part to be mounted to a metal plate 3 by a means of coupling 2 and the low thickness layer 12 is a part to cover the overhanging layer 11. The bolt of the means of coupling 2 is embedded in the overhanging layer 11, and the part embedded is sealed by a sealing part 8 of a corrosion resistant material. A boundary on the resin plate side being in contact with an electrolyte is sealed by the sealing part. The resin plate can be made several times-several tens of times as thick as a conventional one by mounting the resin plate to the metal plate. Thereby, the electrolyte can not reach the metal plate by a little oxidation and corrosion, the metal plate is not corroded and electrical insulation performance becomes good.
Patent JP-S6153415-A (JP)
Title: Lubricating device for 4 cycle engine
Inventor: SASAKI MASATO
IPC: F01M1/16
Filed: 1984-08-21
Abstract: PURPOSE:To prevent shortage of lubrication by providing a negative pressure valve in a branch point of a cylinder head and other lubricating portions and closing said valve in low speed warming-up running with negative pressure in an intake pipe to flow concentrically lubricating oil to the cylinder head. CONSTITUTION:Lubricating oil in an oil pan 1 is pumped up by an oil pump 2 interlocked with an engine to be distributed to a cylinder head 3, crankshaft 4, speed change gear 5, etc. for lubrication. Then, a negative pressure valve 7 is provided in a branch point 6 of the cylinder head 3 and said other lubricating portions 4, 5 to be opened and closed by the negative pressure in an intake pipe 8. And in low speed rotation of the engine the negative pressure valve 7 is closed by high negative pressure to flow lubricating oil to the cylinder head 3 at the upper position for lubricating sufficiently a cam shaft and the like. Thus, even when the viscosity of lubricating oil is low in warming up the engine, the cylinder head 3 in the upper position can be satisfactorily lubricated.
Patent JP-S6419606-A (JP)
Title: Insulation base plate
Inventor: IRISAWA NAOSHI
IPC: H01B3/12
Filed: 1987-07-14
Abstract: PURPOSE:To obtain an insulation base plate excellent in productivity by adopting such base plate whose chemical analysis value is MgO 60-90%, Al2O3 8-30%, TiO2 0.01-10% in weight % thereby improving the hydration, strength and degree of sintering without any damage in the excellent heat conductivity and electric insulation of magnesia porcelain. CONSTITUTION:To produce insulation ceramic whose desirable composition area is set as MgO 75-82%, Al2O3 18-22%, TiO2 0.05-3%, MgO powder is produced at first by calcinating Mg (OH)2, then it is mixed with Al2O3 and TiO2 powder to have a desired composition. Next, the mixture is mixed in a wet manner in alcohol, and dried. Then it is press-formed in a fixed form under pressure. Further, it is baked under a fixed condition so that an insulation ceramic is obtained. It can be considered that an effect of Al2O3 restrains growth of MgO crystal particles, improves the strength of sintered body and waterproof performance, and further improves thermal shock resistance owing to low thermal swelling, while an effect of addition of TiO2 improves degree of sintering and waterproof performance of ceramic.
Patent JP-S6330509-A (JP)
Title: Chlorotrifluoroethylene/perfluoro (2-methylene-4-methyl-1,3-dioxolane) copolymer
Inventor: NAKAMURA HIDE
IPC: C08F224/00
Filed: 1986-07-25
Abstract: PURPOSE:To obtain a copolymer excellent in gas permeability, permeability coefficient ratio and chemical stability, by copolymerizing chlorotrifluoroethylene with perfluoro(2-methylene-4-methyl-1,3-dioxolane) into a copolymer of a specified MW. CONSTITUTION:A copolymer mainly consisting of chlorotrifluoroethylene and perfluoro(2-methylene-4-methyl-1,3-dioxolane) and having a number-average MW >= 3,000 and a chlorotrifluoroethylene content of 10-90 mll%. In order to fully realize the contributions of the respective components, it is desirable that the molar fraction of trichlorotrifluoroethylene is 20-805. If required, it is also possible to copolymerize the monomer with other specified components, whereby gas permeation performances, crosslinkability, adhesion to a substrate, etc., can be imparted to the obtained copolymer. In order not t impair the characteristics of the copolymer, it is desirable that the sum of the molar frac tion of the two components be 90% or above.
Patent JP-S6296232-A (JP)
Title: Sheet delivery device
Inventor: YUGUCHI NAOKI
IPC: G03B42/04
Filed: 1986-07-23
Abstract: PURPOSE:To perform return separation without fail, by installing a sheet receiving plate which receives a sheet installing a needle escaper in a position to be opposed to a needle and being layered. CONSTITUTION:When such driving force as rotating a driving shaft 5 is transmitted out of a photographing part body, first turning shafts 7 and 7' get rotation and simultaneously a return needle member 16 exercises rotational parallel motion. Some time later, a return needle 16' being attached to the return needle member 16 start to contact with a sheet film F' at the topmost part. When these turning shafts 7 and 7' further continue to rotate, the return needle 16' exercises rectilinear motion so as to return to the opposite direction to the photographing part as keeping a state of contacting the sheet film F' at the topmost apart, whereby the central part of a rear end of the sheet film F' is inserted into a slit for one piece portion of the sheet film to be formed by slit members 18 and 19. When the driving shaft 5 is rotated a turn, a lot of sheet films F stacked are separated piece by piece and delivered to the photographing part.
Patent JP-S5877595-A (JP)
Title: Pretreatment of article to be coated for electrodeposition
Inventor: YAMADA TAKAAKI
IPC: C23C22/82
Filed: 1981-10-29
Abstract: PURPOSE:To prevent very simply and exactly the occurrence of abnormality in a film formed by coating by specifying the setting, draining and drying conditions of a metallic article to be coated after chemical treatment. CONSTITUTION:A metallic article to be coated is subjected tochemical treatment, set under the conditions of >=85% RH and <=40 deg.C, and drained dry at 100-150 deg.C atmospheric temp. At <85% RH and >40 deg.C partial drying is liable to be caused. In order to keep said setting conditions, pure water or pure water mist for adjusting the article to <=40 deg.C is sprinkled on the article. The set article is drained dry usually in a drying furnace through an air curtain. At this time, at <100 deg.C enviromental temp. partial drying is caused, and at >150 deg.C the amount of water of crystallization is reduced. In both the cases, abnormality is caused in a film formed by coating.
Patent JP-2000007397-A (JP)
Title: Admixture for cement-based hydraulic composition
Inventor: TADA HARUOMI
IPC: C04B14/28
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To improve fly ash as a cement-based admixture and to enlarge the use of fly ash by blending fly ash with limestone powder. SOLUTION: This admixture for a cement-based hydraulic composition is obtained by mixing 100 pts.wt. of fly ash which comprises >=80 wt.% based on the whole particles of particles having 1-100 μm particle diameter and has 10-30 μm average particle diameter, 2.0-2.4 specific gravity. 2,400-4,700 cm2/g Blaine's specific surface area and <=5% ignition loss with 10-100 pts.wt. of limestone powder which comprises >=80 wt.% based on the whole particles of particles passing through a sieve of 2.5 mm and having 10-1,200 μm particle diameter and 2.6-2.7 specific gravity and 10-2,500 cm2/g Blaine's specific surface area. The admixture in an amount of <=500 pts.wt. based on 100 pts.wt. of a cement material is kneaded with cement, an aggregate, water, a high- performance water reducing agent, etc., to give a concrete or a mortar having high fluidity.
Patent JP-H06163886-A (JP)
Title: Solid-state suppressor
Inventor: SUCHIIBUN DABURIYU BAIATSUTO
IPC: H01L29/74
Filed: 1993-07-14
Abstract: PURPOSE: To obtain a suppressor structure having advanced operational characteristics and switching speed and especially suitable for low temperature application by substituting a second conductivity type substrate material for a first conductivity type substrate material. CONSTITUTION: Two deep anodes 22, 22' are formed in a substrate and covered with an oxide. Areas 24, 24' are then exposed and implanted with phosphorus thus forming N type (first conductivity type) diffusion regions 26, 26'. Subsequently, the oxide layer is removed thoroughly and boron is implanted and diffused thus forming P type (second conductivity type) anode regions 28, 28' and P type (second conductivity type) base regions 30, 30'. Thereafter, areas 32, 32' are exposed and implanted with phosphorus and N<+> type (first conductivity type) emitter regions 34, 34' are formed in the following diffusion process. Finally, a contact is provided and metal layers 36, 36' are formed by depositing a metal on the surface of the structure.
Patent JP-S6237398-A (JP)
Title: Plating device for flat plate
Inventor: KATONO TAKASHI
IPC: C25D17/08
Filed: 1985-08-09
Abstract: PURPOSE:To form thin plating film layers having a uniform film thickness on both faces of a flat plate by preventing a body to be plated consisting of the flat plate and a supporting body for supporting the same from the oscillation in the direction perpendicular to the plating surface. CONSTITUTION:The flat plate-shaped supporting frame 3 enclosing the circumference of a thin metallic sheet 1 is attached in such a manner as to perpendicularly hold the plating surface of the thin metallic sheet 1 in an electrolyte 2 and is suspended from a cathode electrode bar 5 by means of hangers 4. A member 13 to be guided consisting of two arms 13A and flat plate part 13B is extended to the lower part of the frame 3 and a guide member 14 consisting of an introducing part 14B and holding part 14B is fixed to a base 8 so as to hold both faces of the flat plate part 13B. The oscillation of the plating surfaces 1a of the thin metallic sheet 1 in the perpendicular direction is thereby controlled and the plating film layers having the uniform thickness are formed on the plating surfaces 1a.
Patent JP-H0734986-A (JP)
Title: Diagnostic device for fuel evaporative emission control device
Inventor: YONEYAMA SHUICHI
IPC: F02M25/08
Filed: 1993-07-14
Abstract: PURPOSE:To prevent the occurrence of erroneous diagnosis on an outside air condition at a very low temperature period without mounting an outside air temperature sensor. CONSTITUTION:Based on signals from two sensors of a water temperature sensor 40 and a fuel temperature sensor 41, it is decided whether a deciding means 43 is under a condition on which leakage of a purge line is diagnosed. When the deciding means is brought into the diagnosing condition, through controlling opening and closing of a purge valve 38 and a drain cut valve 39, it is diagnosed by a diagnosing means 44 based on a signal from a pressure sensor 42 whether leakage occurs to the purge line. Based on signals from the two temperature sensors 40 and 41, an outside air temperature is estimated by an estimating means 45 during cold starting. From an estimated value of the outside air temperature, it is decided by a deciding means 46 whether an outside air condition is a very low temperature, and when it is decided that the outside air condition is a very low temperature, leakage diagnosis by a leakage diagnosing means 44 is prohibited by a prohibiting means 47.
Patent JP-H0926946-A (JP)
Title: Multiprocessor system
Inventor: TAKAYAMA KOICHI
IPC: G06F12/10
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce the total capacity of an address conversion table and to simplify an updating operation. SOLUTION: In this multiprocessor system for connecting plural clusters 100 by a network 300, the respective clusters 100 are provided with plural processors 110 and a memory 120. Data transfer controllers 200 are connected between the respective clusters 100 and the network 300 and the respective data transfer controllers 200 are provided with a request buffer 210 for storing a memory access request from the processor 110, a cluster conversion circuit 220 for converting a cluster number and an address conversion circuit 240 for converting an address. The address conversion circuit 240 is provided with the address conversion table for storing the correspondence relation of a logical address and a physical address. The address conversion table is provided only for a portion corresponding to the memory 120 inside the cluster 100.
Patent JP-H05340640-A (JP)
Title: Liquid helium cooling magnetic refrigerator
Inventor: SAJI YOSHIRO
IPC: F25B21/00
Filed: 1992-06-08
Abstract: PURPOSE:To improve heat transfer between a magnetic actuator and liquid helium by so composing the actuator reciprocating between a hollow part of a superconducting coil and a hollow part of a cylindrical superconducting magnetic shield as to be brought into surface contact with a heat transfer member connected to a low temperature side helium tank. CONSTITUTION:A hollow superconducting magnetic shield 3 is so disposed near at hand coaxially with an axial center direction of a superconducting coil 1 for generating a strong magnetic field, and a vacuum chamber 6 is formed to communicate the hollow part of the shield 3 with that of the coil 1. A columnar magnetic actuator 2 attached to an end of an elevation rod 71 in an elevation unit 7 of an upper part of a vacuum heat insulation tank 8 is vertically movably disposed in the chamber 6, a high temperature side helium liquid tank 4 is provided at an end of the chamber 6 at the side of the coil 1, and a low temperature side helium liquid tank 5 is provided at an end of the tank 4 at the side of the shield 3. A smooth flat surfacelike end face is provided at the actuator 2, brought into surface contact with a flat surface of a heat transfer member 52 formed on the tank 5 to satisfactorily transfer heat between the actuator and the helium.
Patent JP-S6420447-A (JP)
Title: Method for measuring water-cement ratio of fresh concrete
Inventor: KOBAYASHI KATSUMI
IPC: G01N33/28
Filed: 1987-07-15
Abstract: PURPOSE:To easily measure the water-cement ratio in concrete by measuring the water-cement ratio in accordance with the weight in air and weight in water of mortar from the weight in water of the concrete determined from the detected value of a label ion. CONSTITUTION:The label ion such as iodine ion which is not contained in the concrete is previously charged in a known amt. into the fresh concrete. The weight W in water of said concrete is then measured by measuring the dilute value thereof. On the other hand, the mortar is formed by removing the coarse aggregate from the concrete and the weight MA in air and weight MW in water of said mortar are determined by a hydrometer, by which the weight C of the cement in the concrete is determined. The water-cement ratio of the above-mentioned fresh concrete is measured in accordance with the above- mentioned weight W of water, weight in air and weight in water.
Patent JP-S5963309-A (JP)
Title: Controller of bleeder mixed pressure turbine
Inventor: KAMIO TADAYOSHI
IPC: F01D17/00
Filed: 1982-10-05
Abstract: PURPOSE:To control a turbine efficiently according to priority of power given from the economic standpoint by interrupting the control of both bleeding and mixing passages on account of the purchase power priority control of the turbine and thereafter interrupting the control of the bleeding passage. CONSTITUTION:As a low pressure regulation valve CVL is fully opened or closed in the state where an automatic power controller APC now senses that the intense of the purchase power is over or below a set value, an AND circuit 74 receives the opening or closing signal so that a change-over device 70 is actuated to change over the first and second switches 88 and 90. Resultantly, the mode of pressure control by the second pressure sensor 62 and a valve controller 40 is shifted to another in which APC controls an intermediate pressure regulation valve CV1, whereby boosting or reducing the power of a turbine intermediate pressure part 12. On the other hand, similarly, a change-over device 72 is operated to control a high pressure regulation valve CVH by the APC control signal, whereby boosting or reducing the power of a high pressure part 10. Such purchase power priority control is performed, so that a turbine may be operated economically and efficiently.
Patent JP-S6330777-A (JP)
Title: Detection control system for ultrasonic sensor
Inventor: NAGAI TAKASHI
IPC: G01S7/52
Filed: 1986-07-24
Abstract: PURPOSE:To certainly detect a receiving wave form, by setting the voltage value of the first time receiving max. wave form received by an ultrasonic sensor to a reference voltage value. CONSTITUTION:When the reaping height control lever 26 of a steering apparatus 11 is operated to a predetermined position at the beginning of reaping and threshing, a reaping apparatus 9 is raised and lowered by a raising and lowering cylinder 18 and, at the same time, a measuring signal is transmitted from a microcomputer (MC) 2. An ultrasonic wave is transmitted from an ultrasonic sensor 1 by said measuring signal and the reflected ultrasonic wave thereof is received by a receiver 1 and the time from the transmission of the ultrasonic wave to the reception thereof is detected. The up-and-down position of the apparatus 9 is detected on the basis of the detected time and controlled by MC 2 through the cylinder 18 so that the detected up-and-down position becomes the same to a set position. The voltage value of the first time max. wave form received by the receiver 1 is inputted to MC 2 and the inputted voltage value is set to a reference voltage value and the voltage value of the receiving wave form received on and after the next time is detected on the basis of said set voltage value. By this method, the receiving wave form can be certainly detected.
Patent JP-2001002831-A (JP)
Title: Tread rubber composition for tire
Inventor: NAKAMURA NORIHIKO
IPC: C08L7/00
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To increase grip performance without reduction of abrasion resistance by including a softener containing straight asphalt in raw material rubber composed of natural rubber and/or diene rubber. SOLUTION: As a tread rubber composition for a tire, 20-120 pts.wt. of a softener is compounded to 100 pts.wt. of raw material rubber which blends one or at least two or more of diene rubber such as natural rubber, butadiene rubber(BR) and styrene-butadiene rubber(SBR). Although the petroleum softener is preferably used as the softener, it is characterized in that 10-50 pts.wt. of 20-120 pts.wt. of that blended to the 100 pts.wt. of the raw material rubber is set as straight asphalt having 40-100 of an oblique insertion degree. It is possible to improve grip performance by substituting a part of the softener. A compound used for the tread rubber composition for the tire such as a rubber antioxidant and a vulcanization accelerator in this composition is suitably compounded complying with desired performance.
Patent JP-H1119446-A (JP)
Title: Air quality activation device
Inventor: NAMATAME TATSUO
IPC: B01D53/04
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the cost and to miniaturize the device, while oxygen-rich air is stably generated by an air quality activation device provided with an adsorbent enabling adsorbing and desorbing nitrogen. SOLUTION: The air quality activation, device generates the oxygen-rich air by forcibly feeding air to the adsorbent 54 enabling to adsorb and desorb the nitrogen. This device is provided with at least two adsorption tanks 21, 22 respectively sealed the adsorbents 54, an air pump 13 forcibly feeding sucked air to respective adsorption tanks 21, 22, and a flow path control means for alternately switching respective adsorption tanks 21, 22 to an adsorption process or a desorption process by switching an air flow discharged from the air pump 13, and for making one of the adsorption tanks 21 or 22 to the desorption process, in the case that either one of the adsorption tanks 21,22 is made to the adsorption process.  The flow path control means feeds one portion of the oxygen-rich air generated by the adsorption tanks 21, 22 during the adsorption process to the adsorption tanks 22, 21 during the desorption process.
Patent JP-H1121537-A (JP)
Title: Adhesive, semiconductor apparatus and its production
Inventor: TAKIGAWA YUKIO
IPC: H01L23/10
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive which, when used to assemble a semiconductor device scarcely causes the device to operate wrongly due to α-rays and to provide an adhesive excellent in heat resistance, humidity resistance and solvent resistance and resistant to popcorn cracking. SOLUTION: There are provided an adhesive comprising a base comprising a resin material, a solvent which dissolves the base and a filler added to the base and having a uranium content of 1.0 ppb or below and an adhesive comprising a base comprising an epoxidized styrene/butadiene/styrene copolymer and a crosslinking agent comprising a phenolic compound having at least two hydroxyl groups in the molecule.